WWW.McCULLOCH.COM
Original instructions
Husqvarna AB
SE-561 82 Huskvarna
Sweden
GB Operator’s manual
WARNING: For your own safety please read this manual before attempting to operate your new unit.Failure to follow instructions can result in serious personal injury.Spend a few moments to familiarize yourself with your trimmer before each use.
MT 305 CPS MB 305 CBS
576191713 |
Rev. 1 2012-12-07 |
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GENERAL SAFETY RULES |
GB |
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Meaning of symbols marked on the product |
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Read the user manual before using the machine |
Keep people or animals at least 15m away from |
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the machine during operation |
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Whenever the machine is in use, safety glasses |
Warning! Cutting elements continue to rotate |
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after the engine turned off |
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must be worn to safeguard against flying objects. |
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Hearing protection must also be used in order to |
Warning: Rotating blades |
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protect to operators hearing. If the operator is |
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working in an area where there is a risk of falling |
Beware of thrown objects |
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objects a safety helmet must also be worn. |
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112 |
Acoustic power level LWA accordance with |
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directive 2000/14/EC + 2005/88/EC |
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Warning! Hot surface |
Sound pressure level at 7,5 metres. |
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Wear gloves to protect your hands |
Maximum rotational frequency of the spindle for |
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cutting head |
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Wear foot protection |
Maximum rotational frequency of the spindle for |
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blade |
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WARNING! When using petrol powered tools, basic safety precautions, including the following, should always be followed to reduce the risk of serious personal injury and/or damage to the unit.
Read all these instructions before operating this product and save these instructions.
WARNING! This machine produces an electromagnetic field during operation. This field may under some circumstances interfere with active or passive medical implants. To reduce the risk of serious or fatal injury, we recommend persons with medical implants to consult their physician and the medical implant manufacturer before operating this machine.
WHAT TO DO
READ YOUR USER MANUAL AND ALL SUPPLEMENTS (IF ANY ENCLOSED) THOROUGHLY BEFORE OPERATING YOUR UNIT.
15m(50ft)
WARNING: Keep children, bystanders, and animals 50 feet (15 metres) away. If approached stop unit immediately.
1.Wear close fitting, tough work clothing that will provide protection, such as long slacks or trousers, safety work shoes, heavy duty work gloves, hard hat, a safety face shield, or safety glasses for eye protection and a good grade of ear plugs or other sound barriers for hearing protection.
2.Refuel in a safe place. Open fuel cap slowly to release any pressure which may have formed in fuel
tank. To prevent a fire hazard, move at least 10 feet (3 metres) from fueling area before starting.
3.Comply with all fire prevention regulations. Your unit comes with a spark arrester screen furnished in the user kit.Replacement spark arrester screen kits are available from distributor.
4.Turn unit off before setting it down.
5.Always hold unit firmly with both hands, the thumb and fingers encircling the handles.
6.Keep all screws and fasteners tight. Never operate your equipment when it is improperly adjusted or not completely and securely assembled.
7.Keep handles dry, clean and free of fuel mixture.
8.Keep trimmer head as close to ground as practical.
Avoid hitting small objects with trimmer head. When cutting on a slope, stand below trimmer head. NEVER cut or trim on a hill or slope, etc. If there is the slightest chance of slipping, sliding or losing firm footing.
9.Check area you will be trimming for debris that may be struck or thrown during operation.
10.Keep all parts of your body and clothing away from trimmer head when starting or running engine. Before starting engine, make sure trimmer head will not come in contact with any obstacle.
11.Stop engine before examining cutting line.
12.Store equipment away from possible ignition sources, such as gas-powered water heaters, clothes dryers, or oil-fired furnaces, portable heaters, etc.
13.Always keep the debris shield, trimmer head, and engine free of debris build-up.
14.Operation of equipment should always be restricted to mature and properly instructed individuals.
15.WARNING: The emission of exhaust gases is toxic.
16.Emergency Stopping Procedure. When it is necessary to stop engine immediately, DEPRESS the switch to stop.
17.This unit has a clutch. The routine for checking that the clutch is working correctly is that when the engine returns to idle the trimmer head stops spinning.
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18.Tighten the cap of oil and fuel tank to prevent the loss of oil and fuel during transport
19.It is recommended that daily inspection before use and after dropping or other impacts to prevent significant damage or defects.
20.Prolonged use of this product expose the operator to vibrations and may produce ‘whitefinger’ disease. In order to reduce the risk, please wear gloves and keep your hands warm. If any of the ‘whitefinger’ symptoms appear, seek medical advice immediately.
BRUSH / GRASS BLADE SAFETY PRECAUTIONS
1.FOLLOW ALL WARNINGS and instructions regarding operation and blade installation.
2.BLADE CAN VIOLENTLY THRUST AWAY FROM MATERIAL IT CANNOT CUT - Blade thrust can cause serious injury. Keep people and animals 50 feet (15 metres) away in all directions. If blade conacts foreign objects during operation, turn off engine and allow coasting blade to stop.Then check blade for damage.Always discard blade if it is warped or cracked.
3.BLADE THROWS OBJECTS VIOLENTLY - Wear eye, face, and leg protection. Always clear
work area of any foreign objects before using blade. Keep people and animals 50 feet (15 metres) away in all directions.
4.INSPECT YOUR TRIMMER AND ATTACHMENTS BEFORE EACH USE - Never use unless all bladeattaching hardware is properly installed.
5.BLADE COASTS AFTER THROTTLE IS RELEASED - A coasting blade can cut you or bystanders. Before performing any service on the blade, always turn off engine, and be sure coasting blade has stopped.
6.50-FOOT (15 metres) DIAMETER HAZARD ZONE - Bystanders can be injured.Keep people and animals 50 feet (15 metres) away in all directions.
WHAT NOT TO DO
1.DO NOT USE ANY OTHER FUEL than that recommended in your manual. Always follow instructions in the Fuel and Lubrication section of this manual. Never use petrol unless it is properly mixed with 2-cycle engine lubricant. Permanent damage to engine will result, voiding manufacturer’s warranty.
2.DO NOT SMOKE while refueling or operating equipment.
3.DO NOT OPERATE UNIT WITHOUT A MUFFLER and properly installed muffler shield.
4.DO NOT TOUCH or let your hands or body come in contact with a hot muffler or spark plug wire.
5.DO NOT OPERATE UNIT IN AWKWARD POSITIONS, off balance, outstretched arms, or one-hand- ed. Always use two hands when operating unit with thumbs and fingers encircling the handles.
6.DO NOT RAISE TRIMMER HEADabove ground level while unit is operating. Injury to operator could result.
7.DO NOT USE UNIT FOR ANY PURPOSES OTHER than trimming lawn or garden areas.
8.DO NOT OPERATE UNIT FOR PROLONGED PERIODS. Rest periodically.
9.DO NOT OPERATE UNIT WHILE UNDER THE INFLUENCE OF ALCOHOL OR DRUGS.
10.DO NOT OPERATE UNIT UNLESS CUTTING ATTACHMENT GUARD AND/OR GUARD IS INSTALLED AND IN GOOD CONDITION.
11.DO NOT ADD, REMOVE OR ALTER ANY COMPONENTS OF THIS PRODUCT. Doing so could cause personal injury and/or damage the unit voiding the manufacturer’s warranty.
12.DO NOT operate your unit near or around flammable liquids or gases whether in or out of doors. An explosion and/or fire may result.
13.DO NOT USE ANY OTHER CUTTING ATTACHMENT. Use only McCulloch replacement parts and accessories, which are designed specifically to enhance the performance and maximize the safe operation of our products. Failure to do so may cause poor performance and possible injury. Use only the cutting head supplied with this product. Do not use any other cutting attachment. Use of such attachments will void your factory warranty and could result in serious bodily injury.
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GENERAL IDENTIFICATION
MT 305 CPS |
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10 |
MB 305 CBS |
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9 |
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9 |
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7 |
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11 |
20 |
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6B |
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6A |
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5 |
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19 |
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15 |
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14 |
16 |
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18 |
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4 |
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3 |
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17 |
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2 |
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12 |
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1 |
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13 |
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1. |
TRIMMER HEAD |
6B. “BIKE” HANDLE (MB 305 CBS) |
13. |
FUEL TANK |
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2. |
TRIMMER LINE |
7. |
THROTTLE TRIGGER |
14. AIR FILTER COVER |
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3. |
SHIELD |
8. |
ON/OFF SWITCH |
15. |
STARTER HANDLE |
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4. |
BLADE |
9. |
THROTTLE TRIGGER LOCK |
16. |
MUFFLER SHIELD |
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5. |
DRIVE SHAFT |
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OUT |
17. |
PRIMER BULB |
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10. THROTTLE LOCK |
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6A. “P” HANDLE |
18. |
SHOULDER STRAP (MT 305 CPS) |
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11. CHOKE LEVER |
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(MT 305 CPS) |
19. |
COUPLER |
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12. STARTER ROPE HOUSING |
20. |
HARNESS (MB 305 CBS) |
SAFETY FEATURES
3CUTTING ATTACHMENT SHIELD must be installed to prevent debris from being thrown at the operator and prevent the string from extending longer than necessary.
16 MUFFLER SHIELD helps prevent hands, body and/or combustible materials from making contact with a hot muffler.
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SPECIFICATIONS
Model No. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .MT 305 CPS . . . . . . . . . . . . . . . . . . . . . . .MB 305 CBS
Engine Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
.Air-cooled, 2-Cycle, . . . . . . . . . . . . . . . . . . . . . Air-cooled, 2-Cycle, |
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. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
Chrome Cylinder . . . . . . . . . . . . . . . . . . . . . . . |
Chrome Cylinder |
Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
30 cm3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
.30 cm3 |
Dry Weight (without fuel, cutting attachment and guard) . . . . . . . . . . |
5.7 Kg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
6.35 Kg |
Fuel Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
550cm3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
550cm3 |
Bump Head . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
Twin Line Bump Feed . . . . . . . . . . . . . . . . . . . |
Twin Line Bump Feed |
Blade 4 Teeth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4 Teeth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
.4 Teeth |
Drive Shaft Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
66cm + 66cm . . . . . . . . . . . . . . . . . . . . . . . . . |
66cm + 66cm |
Cutting Width (Twin Line Head) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
43cm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
43cm |
(Blade) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
23cm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
23cm |
Handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
“P” Handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
Bike Handle |
Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
Electronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
Electronic |
Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
Centrifugal Clutch . . . . . . . . . . . . . . . . . . . . . . |
Centrifugal Clutch |
Sound pressure level (EN ISO 11806)(K=2.5). . . . . . . . . . . . . . . . . . . . |
96.59 dB(A) . . . . . . . . . . . . . . . . . . . . . . . . . . . |
96.59 dB(A) |
Sound power level (EN ISO 11806)(K=2.5) . . . . . . . . . . . . . . . . . . . . . |
109.43 dB(A). . . . . . . . . . . . . . . . . . . . . . . . . . . |
109.43 dB(A) |
Guarantee sound power level (2000/14/EC+2005/88/EC) . . . . . . . . . . . . . . . |
112 dB(A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
112 dB(A) |
Vibration (K=1.5). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
6.463 m/s2. . . . . . . . . . . . . . . . . . . . . . . . . . . . |
4.987 m/s2 |
Maximum Engine Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
0.89 kW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
0.89 kW |
Engine Speed (rotational frequency) at recommended |
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max. spindle rotational frequency |
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9000 min-1 |
(Bump Feed Head) . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
9000 min-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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(Blade) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
11000 min-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . |
11000 min-1 |
Maximum rotational frequency of the spindle |
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(Bump Feed Head) . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
6700 min-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
6700 min-1 |
(Blade) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
8200 min-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . |
8200 min-1 |
Idle speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
3000±300 min-1. . . . . . . . . . . . . . . . . . . . . . . . . |
3000±300 min-1 |
Specific fuel consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
415.3 g/kWh . . . . . . . . . . . . . . . . . . . . . . . . . . |
.415.3g/kWh |
4